baber/WOPTO huggingface dataset:
Patent JP-2019007482-A (JP)
Title: Large-sized turbo supercharging-type two-stroke compression ignition type internal combustion engine, and operation method of engine
Inventor: JENSEN KIM
IPC: F02D41/04
Filed: 2018-06-15
Abstract: To reduce torsional vibration of a large-sized two-stroke compression ignition type internal combustion engine.SOLUTION: A piston 21 is operably connected to a crank shaft 22 through a piston rod, a cross head 23 and a connection rod. An engine includes a fuel injection system having one or more fuel valves 30 disposed on each of cylinders 1. An electronic control unit 50 is constituted to control a timing of fuel injection, and operates the engine within at least a specific rotating speed range by delay fuel injection by executing at least one pre-injection after TDC and main injection thereafter.SELECTED DRAWING: Figure 3
Patent JP-2019220257-A (JP)
Title: Electrolyte for electrochemical cell and electrochemical cell
Inventor: NAKAMURA TOSHIYUKI
IPC: H01M10/36
Filed: 2018-06-15
Abstract: To provide an electrolyte for an electrochemical cell, capable of suppressing peeling and deformation, and an electrochemical cell capable of suppressing the peeling and deformation of an electrolyte.SOLUTION: An electrolyte 16 includes a porous base material 20, a composite part 22a (an example of an ion conductor), and a closed pore 24. The porous base material 20 has a three-dimensional network structure and forms continuous hole 20a. The composite part 22a has ionic conductivity and is disposed in the continuous hole 20a. The closed pore 24 is formed in the composite part 22a.SELECTED DRAWING: Figure 2
Patent JP-2020001524-A (JP)
Title: Vehicle control device
Inventor: AKATSUKA KOSUKE
IPC: B60W30/16
Filed: 2018-06-27
Abstract: To reduce the possibilities that behavior in forward/backward force contradicts an accelerator pedal operation, while reducing the possibilities that load is applied to an actuator.SOLUTION: A vehicle control device comprises vehicle control means that controls accelerating and decelerating states of a vehicle by executing drive force control and brake force control. In a case where an operation of an accelerator operation handle is started at a first time P1 and it is determined that an amount of operation increases up to a second specific time PP2 right before a second time P2 and becomes constant at the second time P2, the vehicle control means executes drive force control such that the time differential value of control drive force during a first period from the second time P2 to a first end time PP4 is equal to a time differential value of control drive force at the second specific time PP2, and executes brake force control such that a time differential value of control brake force during the first period is equal to or larger than the sum of a time differential value of control brake force at the second specific time point PP2 and a time differential value of an operation drive force, which is drive force based on an amount of operation of the accelerator operation handle at the second specific time PP2.SELECTED DRAWING: Figure 3
Patent JP-2018157229-A (JP)
Title: Semiconductor device
Inventor: HISAMURA TATSUO
IPC: H01L23/36
Filed: 2018-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having excellent heat radiation ability and electromagnetic wave inhibitory effect.SOLUTION: In order to achieve the above object, a semiconductor device 1 of the invention includes: a semiconductor element 30 formed on a substrate 50; a conductive shield can 20 which has an opening 21, is provided so as to cover at least a part of the semiconductor element 30, and is connected with a ground 60; a cooling member 40 provided at an upper part of the conductive shield can 20; and an electromagnetic wave absorption heat conductive sheet 10 which is formed between the semiconductor element 30 and the cooling member 40 through at least the opening 21 of the conductive shield can 20.SELECTED DRAWING: Figure 1
Patent JP-2020003660-A (JP)
Title: Manufacturing method of polarizer and manufacturing apparatus of polarizer
Inventor: KAZUJI SHOGO
IPC: G02B5/30
Filed: 2018-06-28
Abstract: To provide a manufacturing method of a polarizer capable of effectively removing a liquid on one side of a film base material pulled out from a treatment bath.SOLUTION: A method is for manufacturing a polarizer by immersing in a treatment bath while conveying a film base material 2 having a polyvinyl alcohol resin layer. The method includes: a liquid removal process of blowing an air to one side of the film base material 2 in a course of conveying the film base material 2 to a downstream side through a roller after pulling out the film base material 2 immersed in treatment baths 14, 15 and 16; and a liquid storing prevention process of blowing an air to a gap G1 between the roller 6 and the one side of the film base material 2.SELECTED DRAWING: Figure 1
Patent JP-2019010512-A (JP)
Title: Network sniffer for system watchdog and diagnostic
Inventor: GOVARI ASSAF
IPC: A61B5/00
Filed: 2018-06-29
Abstract: To provide methods, systems and apparatuses for monitoring components of a medical system.SOLUTION: A console 24 may process received signals into one or more packets and transmit the one or more packets over a first interface. The console may identify an origin of the one or more packets. The console may monitor time intervals between the one or more packets to determine a connection status of the one or more components. The console may parse each of the one or more packets into a packet header and data and inspect the data for errors. The console may transmit an indication of the connection status and an indication of errors to a display over a second interface. The display may indicate the connection status and the presence of errors using one or more display schemes.SELECTED DRAWING: Figure 1
Patent JP-2020008638-A (JP)
Title: Painting model
Inventor: NAKAMA YASUHIRO
IPC: G09B25/04
Filed: 2018-07-04
Abstract: To provide a painting model that makes an image easy to be obtained on a wall surface in determining the painting color of a building outer wall and a combination color scheme.SOLUTION: A painting model used for determining the color scheme of the outer wall painting of a building includes at least a combination of a large first rectangular parallelepiped model and a second rectangular parallelepiped model smaller than the first rectangular parallelepiped model. Each of the surfaces constituting the rectangular parallelepiped of the first and second rectangular parallelepiped models is coated with a painting color using the same paint as the outer wall painting of the building.SELECTED DRAWING: Figure 1
Patent JP-2020008478-A (JP)
Title: Emission spectrometer and calibration method thereof
Inventor: HORI TOSHIYUKI
IPC: G01N21/67
Filed: 2018-07-11
Abstract: To provide an emission spectrometer for preventing a determination result of necessity of device calibration from varying easily, and to provide a calibration method thereof.SOLUTION: Based on whether a chemical value obtained by performing a measurement by using a calibration sample is within a predetermined management width W2 based on an analysis value P2 when a standard value P1 corresponding to the calibration sample is replaced by an analysis value P2 on a working curve, necessity of calibration of an emission spectrometer is determined. Necessity of device calibration is determined on the basis of the management width W2 based on the analysis value P2 on a working curve instead of a range based on the standard value P1. Therefore, the separation between the standard value P1 and the analysis value P2 does not affect a determination result of necessity of device calibration, thus preventing a determination result of necessity of device calibration from varying easily.SELECTED DRAWING: Figure 3
Patent JP-2020008235-A (JP)
Title: Automatic ice-making machine
Inventor: ARAI NOBUYUKI
IPC: F25C1/04
Filed: 2018-07-11
Abstract: To provide an automatic ice-making machine which can perform stable ice making by properly positioning mutual positional relationship, with a simple structure, between an ice-making water tank, water level detection means and installation means in which an ice-making part is disposed.SOLUTION: A first fitting part 40 is provided on a wall for defining a second tank part 38 of an ice-making water tank 13, and a second fitting part 43 of a mounting member 16 in which a pump 44 and a float switch 15 are disposed is fitted in the first fitting part 40. Thereby, the mounting member 16 is positioned with respect to the ice-making tank 13 in such a manner that the pump 44 and a float 15a of the float switch 15 face a storage region 38a of the second tank part 38. Also, by fitting the second fitting part 43 fitted in the first fitting part 40 in a third fitting part 46 of a partition member 12 in which an ice-making part is provided, the ice-making water tank 13 is positioned with respect to the partition member 12 in such a manner that a recovery region 37a faces a recovery path of the ice-making water from the ice-making part.SELECTED DRAWING: Figure 1
Patent JP-2020008801-A (JP)
Title: Panel unit
Inventor: GOTO DAISUKE
IPC: G02F1/1333
Filed: 2018-07-12
Abstract: To obtain a panel unit capable of suppressing the amount of deflection of a fixing frame when screwing a ready-made liquid crystal panel to the fixing frame.SOLUTION: A panel unit (10) includes: a liquid crystal panel (31) in which a mount screw hole is provided on the side; a fixing frame (11) for mounting the liquid crystal panel; and an adaptor (40) having a liquid crystal panel mount hole (41a) and fixing frame mount holes (42a, 42b) in which hole directions mutually cross at right angles. The adaptor is clamped and fixed to the mount screw hole of the liquid crystal panel by screws passed through the liquid crystal panel mount hole, and is clamped and fixed to the fixing frame by screws passed through the fixing frame mount holes.SELECTED DRAWING: Figure 4
Patent JP-2020009364-A (JP)
Title: Driving support system, control method, driving support device and display unit
Inventor: UCHIYAMA AKIRA
IPC: G08G1/16
Filed: 2018-07-12
Abstract: To achieve calculation of highly accurate prediction data.SOLUTION: The driving support system includes: a driving support device having a signal display section, a detection section for detecting the number of vehicles and a first vehicle which will pass through a traffic signal and a situation of surrounding road of the traffic signal at a time point when a signal display made by the signal display section becomes a specific signal display state, and a calculation section for calculating prediction data showing a signal display state predicted at a time point when a vehicle passes through a traffic signal from a distance between a traffic signal and a vehicle, a previously predicted vehicle speed and a surrounding road state and including color data of blue, yellow and red colors; a vehicle having a display section, a data processing section for analyzing the prediction data acquired from the driving support device and displaying color data corresponding to an own vehicle of the prediction data on the displaying section and a data calculation section for subtracting the color data corresponding to the own vehicle of the prediction data and preparing prediction data after the subtraction.SELECTED DRAWING: Figure 7
Patent JP-2018191318-A (JP)
Title: Transmission device, reception device, and limited reception system
Inventor: YAMAMURA CHIGUSA
IPC: H04H20/28
Filed: 2018-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a limited reception system that is capable of protecting both an IP layer and an MMT layer when distributing content that has been converted into IP packets using MMT.SOLUTION: In the limited reception system S, a transmission device 1 scrambles data on an IP layer or MMT layer using assigned initial values, and setting, in a header of each layer, the presence or absence of scrambling of a scramble subject and initial value information in which the initial values are specified; and a reception device 3 detects the presence or absence of scrambling and the initial value information by analyzing the header of each layer and perform descrambling using the initial values specified in the initial value information.SELECTED DRAWING: Figure 1
Patent JP-2020010773-A (JP)
Title: Washing machine
Inventor: KAWAGUCHI TOMOYA
IPC: D06F33/30
Filed: 2018-07-13
Abstract: To allow appropriate countermeasures to be taken by detecting a state where water remains between a drum and an outer tub.SOLUTION: A washing machine includes: a bottomed-cylindrical drum constituted so as to rotate around an axis line; a motor for rotationally driving the drum via a driving shaft protruding from a bottom part of the drum; an acceleration sensor 12 for detecting the acceleration of the drum; a dewatering acceleration determination unit 54 for determining that the rotational frequency of the drum cannot increase in the case where, in a dewatering step after the rotational frequency of the drum has reached predetermined rotational frequency or greater, an output difference in which the output of the motor 10 is subtracted from the output of the acceleration sensor is smaller than a first threshold value; and a motor control unit 56 for controlling the motor 10 based on the determination of the dewatering acceleration determination unit 54.SELECTED DRAWING: Figure 2
Patent JP-2020012693-A (JP)
Title: Hydrogen analysis system
Inventor: TAKEUCHI YOSUKE
IPC: G01N27/28
Filed: 2018-07-17
Abstract: To provide a hydrogen analysis system capable of improving the reproducibility of the location of hydrogen in a steel material while improving the test time for measuring hydrogen diffusion in the steel material.SOLUTION: A control terminal 23 controls a solution supply/discharge control device 21, a gas supply control device 22, a first potentiostat/galvanostat 18a and a second potentiostat/galvanostat 18b on the basis of a predefined procedure to thereby continuously perform multiple processing steps for analyzing hydrogen diffusing from the inside of a steel material 100 to be measured to the surface. Before the main treatment using the metal ion replacement method, a treatment for inactivating the surface of the steel material 100 to be measured is performed, or inert gas is injected into the solution during the main treatment.SELECTED DRAWING: Figure 1
Patent JP-2018190996-A (JP)
Title: Semiconductor device
Inventor: ONO KOJI
IPC: H01L21/3205
Filed: 2018-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method for metal wiring capable of accommodating enlargement of a substrate.SOLUTION: Conductive films 12, 13 of at least one layer are formed on an insulated surface 11, a resist pattern is formed on the conductive film, and etching is performed on the conductive film with the resist pattern. There is also formed metal wiring whose taper angle α is controlled according to a bias power density, an ICP power density, a temperature and a pressure of a lower electrode, a total flow rate of etching gas, and a proportion of oxygen or chlorine in etching gas.SELECTED DRAWING: Figure 8
Patent JP-2020016105-A (JP)
Title: Sanitary washing device and flow passage selector valve device
Inventor: HAMADA JUNKI
IPC: E03D9/08
Filed: 2018-07-27
Abstract: To prevent bacterial growth in a casing which houses valve discs and a breakage of a valve disc caused by freeze of water in the casing of a flow passage selector valve device of a sanitary washing device by suppressing residual water in the casing.SOLUTION: A sanitary washing device 2 includes: a plurality of water discharge parts which discharge water supplied from a water supply source; and a flow control/flow passage selector valve device 50 which is provided upstream of the plurality of water discharge parts and switches the flow passages for supplying water to the corresponding water discharge parts. The flow control/flow passage selector valve device 50 has: a fixed disc 52 and a movable disc 53 which move relatively to switch a flow passage; a casing 51 for housing the fixed disc 52 and the movable disc 53; and drainpipe parts 54 provided in a state projecting from the casing 51 and each constituting the corresponding flow passage for the water discharge part. All of the drainpipe parts 54 are provided below the fixed disc 52 and the movable disc 53.SELECTED DRAWING: Figure 9
Patent JP-2020014777-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2018-07-27
Abstract: To provide a game machine that contributes to increase in interest of a game through a performance.SOLUTION: An image display device 50 and an under-panel movable device 56 are mounted on a performance unit 1U. A display unit 50a of the image display device 50 is divided into movable body display areas 50a1 to 50a4, and the under-panel movable device 56 is provided with under-panel lamps 56SL1 to 56SL4 corresponding to movable body display areas 50a1 to 50a4. The performance control microcomputer 121 may execute a revival abetment performance in which any one of the under-panel lamps 56SL1 to 56SL4 is lit and displayed, and a battle background image G200 is displayed in the movable body display area corresponding to the under-panel lamp to be lit and displayed.SELECTED DRAWING: Figure 35
Patent JP-2020020898-A (JP)
Title: Electronic apparatus
Inventor: HORIUCHI TOMOJI
IPC: G03B7/091
Filed: 2018-07-30
Abstract: To provide means of tuning for an automatic exposure correction which is instinctive, does not require understanding of an AE core algorithm and consideration of a competition with an existing parameter in principle, and can unity an interface.SOLUTION: An electronic apparatus includes: a feature amount calculation unit 41 for calculating the feature amount as a basis of calculation of an exposure parameter applicable to an exposure control mechanism; and a rule base correction unit 44 for determining an exposure correction factor as a basis of calculation of the exposure parameter applicable to the exposure control mechanism by a rule base interface on the basis of the feature amount.SELECTED DRAWING: Figure 2
Patent JP-2018161592-A (JP)
Title: Program, system and method for providing game
Inventor: YAMAGUCHI MAKOTO
IPC: A63F13/537
Filed: 2018-08-01
Abstract: PROBLEM TO BE SOLVED: To support a player to grasp a purpose of a behavior of a player character, in an automatic mode in which the player character behaves automatically.SOLUTION: A user terminal 10 in an embodiment functions as a device for providing a game to a player. The user terminal 10 presents a prescribed screen for playing a game to the player, specifies automatically a behavior to be executed by a player character in an automatic mode in which the player character behaves automatically, controls the player character so that the specified behavior is executed, and displays on a prescribed screen, a first object in which at least display based on a behavior specified automatically is performed.SELECTED DRAWING: Figure 1
Patent JP-2020021325-A (JP)
Title: Moving body transition report processing system
Inventor: USUDA KUNIHIKO
IPC: G06Q50/30
Filed: 2018-08-01
Abstract: To provide a moving body transition report processing system that focuses a crew on a moving body in a safety operation accompanying movement of the moving body.SOLUTION: A moving body transition report processing device includes: receiving means that receives, by e-mail, as a single common format transition report, each of a plurality of types of transition reports which are sent from a moving body communication device mounted on a moving body moving from an origin to an arrival point via at least one relay point with passage of time and location; conversion means that converts the received single common format transition report, depending on a plurality of designated destinations defined in advance, to transition reports in a plurality of different individual formats; and generation means that generates an e-mail for delivering the converted transition reports in the plurality of individual formats to communication devices for use by a plurality of moving body persons concerned corresponding to the plurality of designated destinations. Each of the plurality of types of transition reports includes a predefined aggregated report item for each report type.SELECTED DRAWING: Figure 5
Patent JP-2020029316-A (JP)
Title: forklift
Inventor: HIRUMA MIKIO
IPC: B66F9/24
Filed: 2018-08-20
Abstract: To solve the problem of a conventional forklift, specifically, the difficulty of reducing accidents caused by visual illusion or human errors during simple work while the same work continues in a warehouse.SOLUTION: A forklift 10 mainly comprises: a car body 11; a fork mechanism 12 that is disposed before the car body 11; first and second opposing distance sensors 13, 14; a height distance sensor 15; notification means 16; and a safety control device 17 that controls the fork mechanism 12. The safety control device 17 can determine whether a desired load can be taken out by the forklift 10 by using measurement data from the second opposing distance sensor 14 or the like. Thus, accidents of the forklift 10 caused by human errors of an operator can be greatly reduced.SELECTED DRAWING: Figure 1
Patent JP-2020031138-A (JP)
Title: Processing method
Inventor: ITO KIYOHITO
IPC: H01L21/3065
Filed: 2018-08-22
Abstract: To provide a processing method of forming the shape that can be easily embedded in a concave portion.SOLUTION: A processing method includes an embedding step of embedding an organic film in an underlying film in which a concave portion is formed, and an etching step of performing etching until at least a portion of an upper portion of the underlying film is exposed after the embedding step.SELECTED DRAWING: Figure 4
Patent JP-2020030389-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SAWAMURA ATSUSHI
IPC: G03G15/20
Filed: 2018-08-24
Abstract: To make it possible to prevent the generation of a dent in a rotating endless belt, compared with a case where in a configuration in which a portion on the center side in an axial direction of a support part is bent to be convex, a portion of the endless belt immediately on the downstream side in a rotation direction is freely deformed with respect to a portion pressed by a pressing part.SOLUTION: A leaf spring 102 supports, in an elastically deformed state, an endless belt 62 in contact with an inner peripheral surface at a portion immediately downstream side in a rotation direction with respect to a portion pressed by a pressing part 72.SELECTED DRAWING: Figure 1
Patent JP-2019039662-A (JP)
Title: Wick sheet for vapor chamber, vapor chamber, and method for producing vapor chamber
Inventor: OTA TAKAYUKI
IPC: F28D15/02
Filed: 2018-08-24
Abstract: To provide a wick sheet for a vapor chamber that can be produced simply.SOLUTION: A wick sheet for a vapor chamber 1 according to the invention has a first face, and a second face opposite the first face. On the first face, provided is a liquid passage that constitutes a part of a sealed space and allows hydraulic fluid in liquid form to pass through. On the second face, provided is a vapour flow passage that is in communication with the liquid passage to constitute the part of the sealed space, and allows vapour of the hydraulic fluid to pass through.SELECTED DRAWING: Figure 3
Patent JP-2020034335-A (JP)
Title: Information processing apparatus
Inventor: SUZUKI KOUGO
IPC: G08G1/16
Filed: 2018-08-28
Abstract: To provide intersection data representing an intersection associated with a piece of statistical information on small turning right at the intersection.SOLUTION: The data configuration includes: a piece of intersection data representing a piece of positional information of an intersection; a piece of statistical information about the small turning right of moving bodies at the intersection; and a piece of information about the time zone.SELECTED DRAWING: Figure 12